https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-17T03:56:18.707824Z
2024-01-17T03:56:43.705496Z
s3://sentinel-s1-l1c/GRD/2024/1/17/IW/DV/S1A_IW_GRDH_1SDV_20240117T035618_20240117T035643_052141_064D69_C4ED
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2024-01-17T03:56:18.707824Z
2024-01-17T03:56:43.705496Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240117T070446_V20240117T030350_20240117T062120.EOF
192.0632348743908
693000
Copernicus Ground Segment
2024-01-17T08:20:45.618867Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240117T035618_20240117T035643_052141_064D69_C4ED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.34547440815728 -10.481416733808961,25.816378389552153 -10.362597184493682,25.25239727785498 -10.234902857534864,24.682884604055257 -10.10486315209974,24.13371955310555 -9.978443581894975,24.09217319807791 -10.158925509733468,24.007033337900708 -10.519633059851966,23.965440152566487 -10.700228673152706,23.922116750540773 -10.880426745437715,23.879545301503093 -11.060811087775349,23.83811261693885 -11.241472054116542,23.781932102156627 -11.481393520780788,24.33068613957034 -11.60871956972659,24.901710632044534 -11.739995731787802,25.475615419115908 -11.87067851210062,26.00804034129606 -11.99076773642656,26.021025705780783 -11.930990853997336,26.06223991160911 -11.749910759704028,26.10250572581241 -11.568622304478877,26.14412972164471 -11.387646119759884,26.181978899186774 -11.205824302217582,26.224160198303473 -11.024984859122236,26.265693086725065 -10.844005195746092,26.30894493094396 -10.663417733013464,26.34547440815728 -10.481416733808961))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.47148
45.95913487499534
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2024-01-17T10:27:13.465069Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S11E023/2024/01/17/064D69
2.0E-4
2.0E-4
true
block average
2
2
-10.0
23.0
-11.0
24.0
POLYGON((23.893896969118302 -11.0,24.0 -10.550171475256347,24.0 -11.0,23.893896969118302 -11.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_064D69_S11E023_2024_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064D69_S11E023_2024_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064D69_S11E023_2024_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064D69_S11E023_2024_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064D69_S11E023_2024_01_17_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid